Attempt fix for the linkitem selenium tests

The lazy loading introduced in
I9a03c3d974f181e8eadaa30b673e7c662033cb1c broke this.

(Untested)

Change-Id: If60aff7dd61cf15a93be71a593c3acc20a483d35
Merge "Attempt fix for the linkitem selenium tests" into mw1.22-wmf3